2201254343 has 4 divisors (see below), whose sum is σ = 2202701208. Its totient is φ = 2199807480.

The previous prime is 2201254339. The next prime is 2201254387. The reversal of 2201254343 is 3434521022.

2201254343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2201254343 - 2² = 2201254339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201254313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 721148 + ... + 724193.

It is an arithmetic number, because the mean of its divisors is an integer number (550675302).

Almost surely, 2^2201254343 is an apocalyptic number.

2201254343 is a deficient number, since it is larger than the sum of its proper divisors (1446865).

2201254343 is a wasteful number, since it uses less digits than its factorization.

2201254343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446864.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2201254343 is about 46917.5270341479. The cubic root of 2201254343 is about 1300.8385798555.

Adding to 2201254343 its reverse (3434521022), we get a palindrome (5635775365).

The spelling of 2201254343 in words is "two billion, two hundred one million, two hundred fifty-four thousand, three hundred forty-three".